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Date: Mon,  7 Jul 2014 14:14:52 -0400 (EDT)
From: (Larry W. Cashdollar)
To: <>
Subject: Vulnerability Report for Ruby Gem lawn-login-0.0.7

Title: Vulnerability Report for Ruby Gem lawn-login-0.0.7

Author: Larry W. Cashdollar, @_larry0

Date: 06/01/2014

OSVDB: 108576

CVE:Please Assign


Gem Author:

From: ./lawn-login-0.0.7/lib/lawn.rb

Line 24 exposes the password to the process table via the #{password} variable.   If this Gem is used in the context of a rails application it maybe possible to inject commands remotely into the shell as these variables are not sanitized.

021-  end
23-  def login(username, password)
24:    `curl -s -f -F username=\#{username}\ -F password=\#{password}\ -F iss=\false\ -F output=\binary\`
25-  end


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